<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style type="text/css">
			body{
				background-color: pink;
			}
			.love{
				width: 100px;
				height: 100px;
				background-color: red;
				margin: 200px auto;
				transform: rotate(45deg) scale(0.85);
				animation: love 1s infinite;
				box-shadow: 0 0 20px rgba(255,0,0,0.7);
			}
			.love::before,.love::after{
				content: "";
				position: absolute;
				width: 100px;
				height: 100px;
				background-color: red;
				border-radius: 50%;
				box-shadow: 0 0 20px rgba(255,0,0,0.7);
			}
			.love::before{
				left: -48px;
			}
			.love::after{
				top: -48px;
			}
			
			@keyframes love{
				from{
					transform: rotate(45deg) scale(0.85);
				}
				50%{
					transform: rotate(45deg) scale(1);
				}
				to{
					transform: rotate(45deg) scale(0.85);
				}
			}
		</style>
	</head>
	<body>
		<div class="love">
			
		</div>
	</body>
</html>
